External validation of a deep learning algorithm for automated echocardiographic strain measurements.

Journal: European heart journal. Digital health
Published Date: Nov 20, 2023

Abstract

AIMS: Echocardiographic strain imaging reflects myocardial deformation and is a sensitive measure of cardiac function and wall-motion abnormalities. Deep learning (DL) algorithms could automate the interpretation of echocardiographic strain imaging.

Authors

  • Peder L Myhre
    Division of Medicine, Akershus University Hospital, Lørenskog, Norway.
  • Chung-Lieh Hung
    Division of Cardiology, Department of Internal Medicine, MacKay Memorial Hospital, Taipei, Taiwan.
  • Matthew J Frost
    Us2.ai, Singapore, Singapore.
  • Zhubo Jiang
    Us2.ai, Singapore, Singapore.
  • Wouter Ouwerkerk
    National Heart Centre Singapore, Singapore, Singapore.
  • Kanako Teramoto
    Department of Biostatistics, National Cerebral and Cardiovascular Center, Osaka, Japan.
  • Sara Svedlund
    Department of Clinical Physiology, Institute of Medicine, Sahlgrenska University Hospital, University of Gothenburg, Gothenburg, Sweden.
  • Antti Saraste
    Heart Center, Turku University Hospital, University of Turku, Turku, Finland.
  • Camilla Hage
    Department of Cardiology, Heart, Vascular and Neuro Theme, Karolinska University Hospital, Stockholm, Sweden.
  • Ru-San Tan
    National Heart Centre Singapore, Singapore, Singapore.
  • Lauren Beussink-Nelson
    Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
  • Maria L Fermer
    Early Clinical Development, Research and Early Development, Cardiovascular, Renal and Metabolism, BioPharmaceuticals R&D, AstraZeneca, Gothenburg, Sweden.
  • Li-Ming Gan
    Ribocure Pharmaceuticals AB/Ribo Life Science Co Ltd, Gothenburg, Sweden.
  • Yoran M Hummel
    Us2.ai, Singapore, Singapore.
  • Lars H Lund
    Department of Cardiology, Heart, Vascular and Neuro Theme, Karolinska University Hospital, Stockholm, Sweden.
  • Sanjiv J Shah
    Division of Cardiology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL, USA.
  • Carolyn S P Lam
    Duke-NUS Medical School, 8 College Rd, Singapore 169857, Singapore.
  • Jasper Tromp
    Saw Swee Hock School of Public Health, National University of Singapore and National University Health System, Singapore.

Keywords

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